a biology dictionary, science current events, a history of biology, and a new approach to macroevolution and human origins.

science news from sci.news: astronomy, archaeology, paleontology, health, physics, space exploration and other topics.

bone clones, inc. is the premier manufacturer of osteological replica models. we specialize in precise, museum-quality reproductions of human and animal skulls and skeletons. our range of products also includes fossil hominids and fossil animals. our casts are used in the study of forensics, pathology, anthropology, archaeology, zoology, primatology, advanced anatomy, and much more. for over 25 years, bone clones® replicas have been the leading osteological reproductions used in museums, universities, medical schools, other educational institutions, and private collections.

preprints is a multidisciplinary preprint platform that accepts articles from all fields of science and technology, given that the preprint is scientifically sound and can be considered part of academic literature.

die max-planck-gesellschaft ist deutschlands führende außeruniversitäre forschungsorganisation im bereich der grundlagenforschung. wir betreiben spitzenforschung an 84 max-planck-instituten.

discover the richness of life, the earth and culture in australia and the pacific at australia's first museum in sydney.

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